TonConnect ton_proof verifier

Paste the connect result your dApp received (address, walletStateInit or public key, and the ton_proof). The tool rebuilds the signed message byte by byte, shows each intermediate SHA-256, finds the wallet key from the StateInit or the chain, verifies the Ed25519 signature and runs the domain, payload and freshness checks your backend must do.

Reads public chain dataFor developers

Your browser queries public TON APIs (toncenter, tonapi) directly. We run no server in between and store nothing you enter.

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